Power Balls
Power Balls is a high-volatility online slot from Endorphina with an RTP of 96.12% and a maximum win of 3,000x.
- RTP
- 96.12%
- Volatility
- High
- Max Win
- 3,000x
- Layout
- 6×5
- Release Date
- 2025
About Power Balls
Power Balls is an online slot from Endorphina, with high volatility, a published RTP of 96.12% and a listed maximum win of 3,000x.
RTP varies between casino configurations and markets, so check the information screen inside the version you are playing. A maximum-win figure is a theoretical ceiling, not a likely result. How these pages are researched and what the recorded play data does and does not show is set out in our editorial policy.
18+ only. Slot outcomes are random and past results do not make a win more likely — set a limit before you start.
Viewer experiences
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Where to play Power Balls
Power Balls is in the Jack-pot lobby. New players: 150% up to 500 — 400 Free Spins · 100 per day for 4 days on John Hunter and the Book of Tut. Read the Jack-pot review →
Power Balls FAQ
What is the RTP of Power Balls?
Power Balls has an RTP (return to player) of 96.12%. RTP is the theoretical percentage of total stakes a slot returns to players over a very large number of spins, as published by Endorphina — individual sessions can land far above or below it.
How volatile is Power Balls?
Power Balls is rated high volatility. High-volatility slots pay out less often, but wins tend to be bigger when they land — expect longer dry spells and larger swings to your balance.
What is the max win on Power Balls?
The advertised maximum win for Power Balls is 3,000x. Max wins are extremely rare by design — treat them as a ceiling, not an expectation.
Who makes Power Balls?
Power Balls is developed by Endorphina and was released in 2025.
What is the layout of Power Balls?
Power Balls plays on a 6×5 grid with Scatter Pays paylines.
